[FFmpeg-devel] [PATCH 1/3] ffmpeg: fix a crash with complex filters when pix_fmt is not specified

[Matthieu Bouron]

On Thu, May 03, 2012 at 04:04:21PM +0200, Nicolas George wrote:
> Le quintidi 15 floréal, an CCXX, Matthieu Bouron a écrit :
> > My bad, this patch fix a segv for:
> >   ffmpeg -i input.mxf -filter_complex "[0:0]fieldorder=tff" output.wav
> 
> Right, so that is when there is a filter graph but its output is unused. I
> confirm the segfault.
> 
> I suppose that with your patch, it fails with an error message? If so, that
> seems fine (but a few more words in the commit message to explain this would
> be nice).
> 

Patch updated.
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